I always liked him in the movie ffolkes (1980) .... Ffolkes
... aka "North Sea Hijack" - UK (original title)
... aka "Assault Force" - USA (TV title)
It was a James Bond-like adventure movie -- the bad guys are threatening to blow up the North Seas oil grounds unless paid a ransom --excitement and usual Moore charm, humor, wit.

Here is his filmography:
http://www.imdb.com/name/nm0000549/reference

From my web page:
http://www.antiquegamblingchips.com/StillsA_TopMaleStars.htm#jamesbond

robert